Lisle, NY Weather & Growing Conditions
Today
80°F
Patchy Fog then Sunny
Patchy fog before 9am. Sunny, with a high near 80. Southwest wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Patchy Fog then Sunny | 2 mph SW | 0% |
| Tonight | 58°F | Partly Cloudy | 3 mph SE | 0% |
| Wednesday | 82°F | Partly Sunny | 3 to 7 mph S | 1% |
| Wednesday Night | 65°F | Chance Showers And Thunderstorms | 6 mph S | 25% |
| Thursday | 83°F | Showers And Thunderstorms | 7 mph SW | 82% |
| Thursday Night | 66°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph SW | 82% |
| Friday | 83°F | Showers And Thunderstorms | 6 mph SW | 76% |
| Friday Night | 64°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 mph SW | 76% |
| Saturday | 82°F | Showers And Thunderstorms Likely | 3 to 7 mph SW | 65% |
| Saturday Night | 63°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 5 mph SW | 65% |
| Sunday | 85°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 7 mph SW | 22% |
| Sunday Night | 65°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 6 mph SW | 30% |
| Monday | 83°F | Chance Showers And Thunderstorms | 6 to 10 mph W | 47% |
| Monday Night | 62°F | Chance Showers And Thunderstorms | 5 to 8 mph W | 47% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lisle, NY
Last spring frost
May 4
First fall frost
Oct 16
Growing season
163 days
Hardiness zone
6a
Explore more for Lisle, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Whitney Pt Dam, Ny (3.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.